Cummins Rebuild Kit for 6B, 6BT, 6BTA - 17.3:1 compression ratio


Frequently added by mechanics
Most orders include these - Avoid delays - Ships together



Requires one per piston

Order With Confidence
Place your order today. A Diesel Pro specialist will contact you after purchase to verify engine specifications with you or your mechanic before shipment.
Your price will not change based on the specifications provided.
For engines with the following CPL numbers: 596, 691, 714, 791, 802, 845, 960, 999, 1320, 1403, 1433, 1608
At Diesel Pro, we only sell parts that are dependable and guaranteed to perform, backed by our leading one year warranty. With this Cummins 6B rebuild kit, you can buy with confidence, because all of the components are built to our stringent specifications. Coupled with our distributor direct prices, we are sure once you purchase from us, you will be satisfied. This overhaul kit (also called an inframe kit) will service 6B5.9 and 6BT5.9 engines.
Important note: For engines with one-piece pistons, a compression ratio of 17.3:1.
This heavy-duty rebuild kit includes the following:
• Pistons
• Piston pins
• Piston pin retainers
• Piston ring sets
• Connecting rod shell sets
• Crankshaft shell sets
• Upper (head) gasket set
• Lower gasket set
weight: 54.9 Lbs.